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Information × Registration Number 0209U010901, 0106U005774 , R & D reports Title Research of optical properties exhaled matabolites at action a low power of a laser irradiation popup.stage_title Head Misyura Anatoly Grygorovich, Registration Date 28-12-2009 Organization Institute of the Applied Problems of Physics and Biophysics of the National Academy of Scienes popup.description2 Exhaled air contains a significant number of flying connections, structure and which concentration are not constant, and have individual dependence on many factors, including from conditions of formation of a gradient of transpulmonary pressure, convection and diffusive mass transfer of gases ratio in each generation pulmonary of structures, from speed of a flow, length and diameter bronchial of a course, density of environment(Wednesday), factors of friction, frequency and volume of breath, phase and temporary structure of a respiratory cycle, volumetric speed of a gas flow in pulmonary structures, and also structure of inhaled air both his(its) temperature and humidity and other factors. The laser irradiation of different spectral structure and intensity influences on electronic excitability and resonant absorption of flying organic connections - products of metabolism in exhaled air and his condensate, taking into account on difference of their structure, concentration, temperature, humidity, acidity and other factors. Is shown to an opportunity optical detection exhaled flying metabolite both in a gas phase, and in the condensed environments, applying low-energy a diode-laser irradiation. Optical reactions to a laser irradiation of environment of exhaled air with different contents of specific flying metabolite-markers has differences specific concerning structure and components of an exhalation at pulmonary inflammation, at activation ketonogenesis, oppression of system of antioxidant protection. The results of researches specify on availability of use the optical effects of interaction with indicator systems. Synthesized by us sоpolymer responsive gells indicator systems, intended for creation sensor controls of micro concentration of acetone in products of lung respiration, inclined to believe as most perspective. Product Description popup.authors Балачук Ярослав Петрович Возесенська Тетяна Василівна Конопля Михайло Михайлович Лєжєніна Наталя Фридрихівна Прензилевич Богдан Васильович Соковов Володимир Олександрович Янчій Роман Іванович popup.nrat_date 2020-04-02 Close